void ResetParent()
{
if (RuleLibrary.GetRuleByName(selectedRule.parentRule) == null)
{
parentRule.SelectedItem = noParent;
}
else
{
parentRule.SelectedItem = selectedRule.parentRule;
}
}
private void ParentRule_SelectedIndexChanged(object s, EventArgs e)
{
if (selectedRule != null)
{
Rule checkedRule = RuleLibrary.GetRuleByName(parentRule.Text);
while (checkedRule != null)
{
checkedRule = RuleLibrary.GetRuleByName(checkedRule.parentRule);
if (checkedRule == selectedRule)
{
MessageBox.Show("Loops are not allowed in the parent rule chain.");
ResetParent();
return;
}
}
selectedRule.parentRule = !parentRule.Text.Equals(noParent) ? parentRule.Text : null;
}
}
public RuleEditor()
{
InitializeComponent();
defaultFieldColor = ruleName.BackColor;
targetRoom.Items.Add(new RoomListItem(null));
targetRoom.Items.Add(new RoomListItem(AllLobbies.Instance));
Room.ForEach(room => targetRoom.Items.Add(new RoomListItem(room)));
targetRoom.SelectedIndex = 0;
PropertyInfo[] properties = typeof(SensorData).GetProperties();
foreach (PropertyInfo property in properties)
{
if (property.PropertyType == typeof(bool) || property.PropertyType == typeof(float))
{
targetProperty.Items.Add(new PropertyInfoListItem(property));
}
}
targetProperty.SelectedIndex = 0;
RuleLibrary.LoadRules();
UpdateRuleList();
ruleList.SelectedIndex = 0;
}
void RuleEditor_FormClosing(object s, FormClosingEventArgs e) => RuleLibrary.SaveRules();